The Tube Assembly,metal, cataloged under National Stock Number 4710-00-800-3559, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-800-3559 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 2 SINGLE END |
| Material Document and Classification | WW-T-791, GRADE 1, TYPE D FED SPEC SINGLE MATERIAL RESPONSE SINGLE END |
| Material Document and Classification | WW-T-791, GRADE 1, TYPE D FED SPEC SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.068 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND SINGLE END |
| Nominal Thread Size | 0.915 INCHES SINGLE END IN |
| End Connection Style | SWIVEL NUT, GAS SINGLE END |
| Tube Outside Diameter | 0.405 INCHES NOMINAL IN |
| Seat Radius | 0.250 INCHES NOMINAL SINGLE END IN |
| Thread Class | 2B SINGLE END |
| Material | COPPER ALLOY 230 SINGLE END |
| Material | COPPER ALLOY 230 TUBING |
| Thread Series Designator | UNS SINGLE END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 55C6062 | 5/9 Secondary reference U.S. Government activity |
| 55C6062 | 5/9 Secondary reference U.S. Government activity |
| 55C6062 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4710-00-800-3559 is a Tube Assembly,metal, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
Key specifications for 4710-00-800-3559: Design Form: PREBENT; Mating End Quantity: 2 SINGLE END; Material Document and Classification: WW-T-791, GRADE 1, TYPE D FED SPEC SINGLE MATERIAL RESPONSE SINGLE END; Material Document and Classification: WW-T-791, GRADE 1, TYPE D FED SPEC SINGLE MATERIAL RESPONSE TUBING. 14 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.